NSN 478-07A

5.451 inches both ends bore nominal diameter, 89.0 rockwell c minimum and 93.0 rockwell c maximum overall hardness rating, w/ keyway both ends bore style, 5.000 inches face nominal width, webbed, with lightening holes body style.

NSN 3020-00-517-2255 Datasheet

(NSN) National Stock Number

3020-00-517-2255

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3020 - Gears, Pulleys, Sprockets and Transmission Chain

(NIIN) National Item Identification Number

00-517-2255

Requires Demilitarization

Yes

(INC) Item Name Code

05466

Date

Tue, Jan 1, 1963

Schedule B Code

8483409000

Body Style

webbed, with lightening holes

Bore Nominal Diameter

5.451 inches both ends

Bore Style

w/ keyway both ends

Face Nominal Width

5.000 inches

Hardness Rating

89.0 rockwell c minimum and 93.0 rockwell c maximum overall

Hub Nominal Diameter

10.000 inches both ends

Hub Style Designator

plain both ends

Keyway Nominal Width

1.251 inches both ends

Pitch Diameter

37.5000 inches nominal

Material

steel overall

Nominal Distance From Bore Center To Keyway Bottom

3.3812 inches both ends

Nominal Outside Diameter

38.3000 inches

Pressure Angle

20.0000 degrees

Style Designator

flush hub

Teeth Quantity

75

Tooth Form

standard

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0005466

Cross Reference

CAGE Codes

83004

Joy Mfg Co Heavy Machinery Group Vulcan-Denver Div

U.s./canadian manufacturers

07061

Besser Company Dba Besser

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

P - 77.5

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

64910

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

121870

Schedule B & Trade

Schedule B

8483-40-9000

Description

gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74840

(NAICS) North American Industrial Classification System

333612

Questions & Answers

1. What is the FSCG of the NSN 3020-00-517-2255?

   The FSCG of the NSN 3020-00-517-2255 is 3020

2. Does the NSN 3020-00-517-2255 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483409000

3. Does NSN 3020-00-517-2255 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 3020-00-517-2255 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-517-2255 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

6. When the NSN 3020-00-517-2255 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963